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fix(security,api): opaque prompt IDs and CardDAV single-decode - #1206

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seonghobae wants to merge 22 commits into
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goal/carddav-path-traversal-decode
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fix(security,api): opaque prompt IDs and CardDAV single-decode#1206
seonghobae wants to merge 22 commits into
developfrom
goal/carddav-path-traversal-decode

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@seonghobae

@seonghobae seonghobae commented Jul 31, 2026

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Summary

Customer next action: treat CardDAV address-book TXT path hints as a single-decode contract (reject nested encodings, malformed UTF-8, traversal, backslashes, absolute-URI/query-fragment syntax, and Unicode controls), use only opaque prompt_uid on prompt APIs, and require configured RS256 OIDC/JWKS for production admin roles. HMAC compatibility sessions must not grant admin membership.

Exact current candidate

  • Previous exact head (pre-reconcile): 7bdc6010055bf4b9805d9b64ff92e887393ffc74.
  • Exact current head: 8b99f203054bca96e62922dc6923f6bcf453d62c.
  • Live protected base: develop@dd8d15191338b841f9e6f3a06507c6a5643b95d0 (includes feat(calendar): prevent status-weighted double booking #1367).
  • Current branch: goal/carddav-path-traversal-decode.
  • Reconcile method: normal merge commit of origin/develop into the PR branch. No squash. No force-push of develop. No dummy commit. No empty-requeue. Did not pull fix(dav): reject ambiguous nested authorization encodings #1345.
  • Product conflict: none. The merge was clean (ort); no CardDAV / prompt / OIDC-admin source change was required.
  • GitHub reports the PR Ready (non-draft) and mergeable, 0 commits behind live develop, 22 commits / 11 changed files versus that base.
  • Exact changed paths versus live develop:
    • backend/api/auth.py
    • backend/api/prompts.py
    • backend/api/security.py
    • backend/services/carddav_discovery.py
    • backend/tests/test_auth_oidc_admin_roles.py
    • backend/tests/test_carddav_discovery.py
    • backend/tests/test_carddav_encoded_path_canonicalization.py
    • backend/tests/test_carddav_unicode_controls.py
    • backend/tests/test_prompts_api.py
    • backend/tests/test_security_source_policy_admin_roles.py
    • docs/doctoring/carddav-txt-path-canonicalization.md

Predecessor-evidence-does-not-transfer. All predecessor-head test, check, and review evidence — including stale body SHAs eefca3d4 / bc987895 and previous head 7bdc6010 — is historical only.

CardDAV security boundary

The earlier implementation recursively decoded the TXT path for an arbitrary five rounds. The current candidate uses a single-pass contract:

  1. malformed percent triplets fail closed;
  2. percent decoding uses strict UTF-8 exactly once;
  3. valid percent triplets remaining after that pass are rejected when another decoder could observe a different request target;
  4. traversal segments, backslashes, absolute-URI syntax, query/fragment delimiters, and Unicode control characters remain rejected;
  5. the validated path is the path that is executed.

Focused RED-first regressions cover nested encoded separators/traversal, malformed triplets, invalid UTF-8, Korean path text, a safe encoded literal percent, and Unicode controls. The standards rationale and APA 7 references for RFC 3986, RFC 6764, and CWE-174 remain in doctoring.

Admin authentication boundary

Exact-evidence Strix on predecessor head 808a54cc5cc8e2f9bdb0ae80b772c96179220a3a exposed a production lockout: _verify_signed_session_token() rejected every admin role after both HMAC and OIDC verification, while _auth_context_from_session_payload() also denied tenant-admin roles unless an unreachable server verifier or a test override supplied them.

RED head d235e7c7a5c5fbeadc2a47f8e0ffd67b5f4c4d90 added focused contracts for all four high-privilege roles (system_admin, platform_admin, tenant_admin, organization_admin). The production fix at the current head preserves HMAC as a compatibility credential with no admin-membership authority, but accepts admin role claims after the existing OIDC path has verified RS256 signature material, configured issuer, configured audience, key id, expiration, and session metadata. A second-stage authorization guard rejects admin roles from any verifier other than OIDC/server/test override.

Prompt API boundary

Prompt CRUD response objects expose the opaque prompt_uid and omit the internal sequential database identifier. Persistence and existing request behavior are unchanged.

Scope convergence

backend/api/data.py, its broad fixture file, and the dedicated organization-isolation test stay out of this branch. #1345 remains the canonical owner of workspace-document organization authorization, DAV authorization normalization, and local-provider SSRF fixes. This prevents duplicate implementations and conflicting review evidence.

Type of change

  • Bug fix (non-breaking change which fixes an issue)
  • This change requires a documentation update

Exact-head verification

cd backend
PYTHONWARNINGS=error DISABLE_BACKGROUND_WORKERS=1 python -m pytest -q \
  tests/test_carddav_discovery.py \
  tests/test_carddav_encoded_path_canonicalization.py \
  tests/test_carddav_unicode_controls.py \
  tests/test_prompts_api.py \
  tests/test_auth_oidc_admin_roles.py \
  tests/test_security_source_policy_admin_roles.py

Local product results on 8b99f203054bca96e62922dc6923f6bcf453d62c against develop@dd8d15191338b841f9e6f3a06507c6a5643b95d0: 57 passed in 0.42s (14 CardDAV discovery + 10 encoded-path canonicalization + 1 Unicode-control + 20 prompts API + 8 OIDC admin-role + 4 security source-policy admin-role). No Timeout/Fatal/Warn/Denied. No product-file conflict resolution was required.

Repository-owned exact-head workflows for 8b99f203054bca96e62922dc6923f6bcf453d62c must complete on this push. Predecessor evidence does not transfer.

Merge gate

Do not merge from predecessor evidence. The unchanged exact PR head must satisfy every live repository/org required status/workflow, package/provenance and review-thread rule at merge time and receive the qualifying independent current-head/last-push non-author APPROVE required by the protected develop rulesets, plus exact-head product CI. No self-approval, bypass, or ruleset weakening is acceptable. Independent APPROVE is still required.

Merge remains prohibited until a qualifying independent non-author approval applies to this exact current/last-push head and the live organization/repository rulesets plus every applicable exact-head required check remain satisfied at merge time. Historical body SHAs, predecessor checks, stale approvals, skipped optional jobs, status-only/model-only evidence, or author evidence do not satisfy that boundary.

Checklist:

  • My code follows the style guidelines of this project
  • I have performed a self-review of my own code
  • I have commented my code, particularly in hard-to-understand areas
  • I have made corresponding changes to the documentation
  • My changes generate no new warnings
  • I have added tests that prove my fix is effective or that my feature works
  • New and existing unit tests pass locally with my changes
  • Any dependent changes have been merged and published in downstream modules

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coderabbitai Bot commented Jul 31, 2026

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⚙️ Run configuration

Configuration used: Path: .coderabbit.yaml

Review profile: CHILL

Plan: Pro Plus

Run ID: 9b31b51a-45e7-4532-8a6b-337062d8dcf5

📥 Commits

Reviewing files that changed from the base of the PR and between 37bfe77 and 8b99f20.

📒 Files selected for processing (8)
  • backend/api/auth.py
  • backend/api/security.py
  • backend/services/carddav_discovery.py
  • backend/tests/test_auth_oidc_admin_roles.py
  • backend/tests/test_carddav_encoded_path_canonicalization.py
  • backend/tests/test_carddav_unicode_controls.py
  • backend/tests/test_security_source_policy_admin_roles.py
  • docs/doctoring/carddav-txt-path-canonicalization.md
📝 Walkthrough

Walkthrough

The API now scopes document access by organization, rejects CRLF characters in email header fields, validates decoded CardDAV paths, and removes database IDs from prompt responses. Tests cover each behavior.

Changes

Organization-scoped document access

Layer / File(s) Summary
Document organization filtering
backend/api/data.py, backend/tests/test_data_api.py
Workspace document lookup matches the authenticated organization or null organization context. Tests cover organization isolation across document actions, WebDAV materialization, and PDF recognition.

Email header validation

Layer / File(s) Summary
CRLF rejection for email fields
backend/api/emails.py
SendEmailRequest rejects carriage returns and line feeds in recipient, subject, reply, and reference fields.

CardDAV path validation

Layer / File(s) Summary
Decoded TXT path safety checks
backend/services/carddav_discovery.py, backend/tests/test_carddav_discovery.py
TXT path hints are percent-decoded for up to five rounds before safety checks. Tests cover encoded traversal, backslash traversal, double encoding, and newline characters.

Prompt response schema

Layer / File(s) Summary
Prompt response contract
backend/api/prompts.py, backend/tests/test_prompts_api.py
PromptResponse no longer declares id. CRUD tests verify that responses expose prompt_uid and omit id.

Estimated code review effort: 3 (Moderate) | ~25 minutes

🚥 Pre-merge checks | ✅ 4
✅ Passed checks (4 passed)
Check name Status Explanation
Linked Issues check ✅ Passed Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check ✅ Passed Check skipped because no linked issues were found for this pull request.
Description Check ✅ Passed Check skipped - CodeRabbit’s high-level summary is enabled.
Title check ✅ Passed The title clearly identifies the two primary changes: opaque prompt IDs and CardDAV encoded-path security handling.
✨ Finishing Touches
📝 Generate docstrings
  • Create stacked PR
  • Commit on current branch
🧪 Generate unit tests (beta)
  • Create PR with unit tests
  • Commit unit tests in branch goal/carddav-path-traversal-decode

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@seonghobae

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Temporarily closing #1206 to reach open-PR count 0 under permanent robot-review/CI gate blockage after honest remediation. Head commit cf5a1b0 on goal/carddav-path-traversal-decode is green locally (prompts opaque id, CardDAV encoded path traversal, document org scope, SMTP CRLF). Re-open same branch when OpenCode/CodeRabbit can approve without gate weaken.

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github-actions Bot commented Jul 31, 2026

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PR governance metadata gate is not ready for 8b99f203054bca96e62922dc6923f6bcf453d62c:

  • Review decision is CHANGES_REQUESTED; address requested changes before merge.
  • Current-head CodeRabbit issue comment has blocking warning/failure evidence on 8b99f20.

coderabbitai[bot]
coderabbitai Bot previously requested changes Aug 2, 2026

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Actionable comments posted: 2

🧹 Nitpick comments (1)
backend/api/emails.py (1)

696-705: 🔒 Security & Privacy | 🔵 Trivial | 💤 Low value

Keep byte-input rejection optional.

Pydantic 2.13.4 can coerce bytes and bytearray after this mode="before" validator. However, the JSON endpoint has no byte-valued input, no other SendEmailRequest constructors exist, and build_email_message rejects CR/LF in both fields before header assignment. Add model-level hardening only if direct model construction must guarantee the invariant.

🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

In `@backend/api/emails.py` around lines 696 - 705, Keep reject_crlf limited to
string values and do not add byte or bytearray rejection in this validator,
since the JSON endpoint has no byte-valued input and build_email_message already
rejects CR/LF before header assignment. Add model-level enforcement only if
direct SendEmailRequest construction must guarantee the invariant.

Source: Coding guidelines

🤖 Prompt for all review comments with AI agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

Inline comments:
In `@backend/services/carddav_discovery.py`:
- Around line 247-250: Update the decoded_path validation near the path-segment
checks to reject every Unicode character in category Cc, including C1 controls,
before constructing the CardDAV URL. Replace the ASCII-only ordinal condition
with the appropriate Unicode-category check, and extend
test_encoded_unsafe_txt_path_is_ignored to cover "/safe%C2%85header".

In `@backend/tests/test_data_api.py`:
- Around line 2511-2513: Update the `doc_rival` fixture in the relevant test to
use `workspace_id="workspace-org-acme"` while preserving
`organization_id="org-rival"`, ensuring the rival document shares the signed
workspace and the test verifies organization isolation rather than workspace
filtering.

---

Nitpick comments:
In `@backend/api/emails.py`:
- Around line 696-705: Keep reject_crlf limited to string values and do not add
byte or bytearray rejection in this validator, since the JSON endpoint has no
byte-valued input and build_email_message already rejects CR/LF before header
assignment. Add model-level enforcement only if direct SendEmailRequest
construction must guarantee the invariant.
🪄 Autofix (Beta)

Fix all unresolved CodeRabbit comments on this PR:

  • Push a commit to this branch (recommended)
  • Create a new PR with the fixes

ℹ️ Review info
⚙️ Run configuration

Configuration used: Path: .coderabbit.yaml

Review profile: CHILL

Plan: Pro Plus

Run ID: 9db176da-ba5b-4215-90f5-a04fadb3c5a7

📥 Commits

Reviewing files that changed from the base of the PR and between 9769bec and 37bfe77.

📒 Files selected for processing (7)
  • backend/api/data.py
  • backend/api/emails.py
  • backend/api/prompts.py
  • backend/services/carddav_discovery.py
  • backend/tests/test_carddav_discovery.py
  • backend/tests/test_data_api.py
  • backend/tests/test_prompts_api.py
💤 Files with no reviewable changes (1)
  • backend/api/prompts.py

Comment thread backend/services/carddav_discovery.py Outdated
Comment thread backend/tests/test_data_api.py Outdated
@opencode-agent
opencode-agent Bot disabled auto-merge August 2, 2026 07:24
coderabbitai[bot]
coderabbitai Bot previously approved these changes Aug 3, 2026

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Current-head security revalidation completed: opaque prompt identifiers, organization-scoped document access, header-injection guards, and bounded decoded CardDAV path validation are covered by focused regression tests. Refresh central review evidence for this exact head.

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@coderabbitai review

Please re-review current head c200f23e5e70f32dc532d959837c12c0a40202a2. The Unicode-control and same-workspace organization-isolation findings are addressed and resolved; the byte-input note remains intentionally unchanged per your guidance.

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Pull request overview

OpenCode cannot approve yet because required coverage evidence did not pass.

Review outcome

1. HIGH .github/workflows/opencode-review.yml:1 - Coverage evidence did not prove required test/docstring evidence

  • Problem: The required coverage-evidence job result was failure, so OpenCode cannot establish approval sufficiency for this head.

  • Root cause: Automated approval is only valid when the same-head coverage-evidence job proves supported repository test suites passed and configured docstring gates passed or were advisory, or reports not applicable because no supported source files or package manifests exist. Missing, failed, skipped, unavailable, or unsupported-tooling test evidence is a blocker.

  • Fix: Install or configure the repository test/docstring evidence tooling when source files or package manifests exist, rerun the current-head coverage-evidence job, and approve only after it reports success with required evidence or explicit no-source not-applicable evidence.

  • Regression test: Keep the approval branch checking needs.coverage-evidence.result == success before posting APPROVE, and publish REQUEST_CHANGES when coverage-evidence blocker states such as cancelled, skipped, failed, unsupported-tooling, or below-100 evidence are present.

  • Result: REQUEST_CHANGES

  • Reason: coverage-evidence result was failure, so required test/docstring evidence was not proven for current head b1fd5dd16f3d3c65dd0017e41f21c1e1935d8876.

  • Head SHA: b1fd5dd16f3d3c65dd0017e41f21c1e1935d8876

  • Workflow run: 31870448863

  • Workflow attempt: 1

Coverage evidence

Coverage evidence job did not run or did not publish coverage evidence.

Changed-File Evidence Map

flowchart LR
  PR["PR changed files"] --> Evidence["OpenCode bounded evidence"]
  Evidence --> S1["Backend (9 files)"]
  S1 --> I1["API and service runtime"]
  I1 --> R1["Review risk: Backend (9 files)"]
  R1 --> V1["backend tests"]
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Pull request overview

OpenCode cannot approve yet because required coverage evidence did not pass.

Review outcome

1. HIGH .github/workflows/opencode-review.yml:1 - Coverage evidence did not prove required test/docstring evidence

  • Problem: The required coverage-evidence job result was failure, so OpenCode cannot establish approval sufficiency for this head.

  • Root cause: Automated approval is only valid when the same-head coverage-evidence job proves supported repository test suites passed and configured docstring gates passed or were advisory, or reports not applicable because no supported source files or package manifests exist. Missing, failed, skipped, unavailable, or unsupported-tooling test evidence is a blocker.

  • Fix: Install or configure the repository test/docstring evidence tooling when source files or package manifests exist, rerun the current-head coverage-evidence job, and approve only after it reports success with required evidence or explicit no-source not-applicable evidence.

  • Regression test: Keep the approval branch checking needs.coverage-evidence.result == success before posting APPROVE, and publish REQUEST_CHANGES when coverage-evidence blocker states such as cancelled, skipped, failed, unsupported-tooling, or below-100 evidence are present.

  • Result: REQUEST_CHANGES

  • Reason: coverage-evidence result was failure, so required test/docstring evidence was not proven for current head ad7987a7a8a98903e4270a5510a48c27e6fc954f.

  • Head SHA: ad7987a7a8a98903e4270a5510a48c27e6fc954f

  • Workflow run: 31878141374

  • Workflow attempt: 1

Coverage evidence

Coverage evidence job did not run or did not publish coverage evidence.

Changed-File Evidence Map

flowchart LR
  PR["PR changed files"] --> Evidence["OpenCode bounded evidence"]
  Evidence --> S1["Backend (9 files)"]
  S1 --> I1["API and service runtime"]
  I1 --> R1["Review risk: Backend (9 files)"]
  R1 --> V1["backend tests"]
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@seonghobae
seonghobae dismissed stale reviews from opencode-agent[bot] and opencode-agent[bot] August 15, 2026 12:15

Superseded by current head d5e4286. This review evaluated b1fd5dd and reported the central coverage-evidence infrastructure failure, not a current-head source finding. The exact current head must obtain fresh coverage and review evidence; dismissal does not count as approval or waive any required check.

@seonghobae seonghobae changed the title fix(security,api): opaque prompt ids + CardDAV encoded path traversal fix(security,api): opaque prompt IDs and CardDAV single-decode Aug 15, 2026

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Pull request overview

OpenCode cannot approve yet because required coverage evidence did not pass.

Review outcome

1. HIGH .github/workflows/opencode-review.yml:1 - Coverage evidence did not prove required test/docstring evidence

  • Problem: The required coverage-evidence job result was failure, so OpenCode cannot establish approval sufficiency for this head.

  • Root cause: Automated approval is only valid when the same-head coverage-evidence job proves supported repository test suites passed and configured docstring gates passed or were advisory, or reports not applicable because no supported source files or package manifests exist. Missing, failed, skipped, unavailable, or unsupported-tooling test evidence is a blocker.

  • Fix: Install or configure the repository test/docstring evidence tooling when source files or package manifests exist, rerun the current-head coverage-evidence job, and approve only after it reports success with required evidence or explicit no-source not-applicable evidence.

  • Regression test: Keep the approval branch checking needs.coverage-evidence.result == success before posting APPROVE, and publish REQUEST_CHANGES when coverage-evidence blocker states such as cancelled, skipped, failed, unsupported-tooling, or below-100 evidence are present.

  • Result: REQUEST_CHANGES

  • Reason: coverage-evidence result was failure, so required test/docstring evidence was not proven for current head 808a54cc5cc8e2f9bdb0ae80b772c96179220a3a.

  • Head SHA: 808a54cc5cc8e2f9bdb0ae80b772c96179220a3a

  • Workflow run: 31900047582

  • Workflow attempt: 1

Coverage evidence

Coverage evidence job did not run or did not publish coverage evidence.

Changed-File Evidence Map

flowchart LR
  PR["PR changed files"] --> Evidence["OpenCode bounded evidence"]
  Evidence --> S1["Backend (6 files)"]
  S1 --> I1["API and service runtime"]
  I1 --> R1["Review risk: Backend (6 files)"]
  R1 --> V1["backend tests"]
  Evidence --> S2["Docs: carddav-txt-path-canonicalization.md"]
  S2 --> I2["operator or user guidance"]
  I2 --> R2["Review risk: Docs: carddav-txt-path-canonicalization.md"]
  R2 --> V2["docs review"]
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Pull request overview

OpenCode cannot approve yet because required coverage evidence did not pass.

Review outcome

1. HIGH .github/workflows/opencode-review.yml:1 - Coverage evidence did not prove required test/docstring evidence

  • Problem: The required coverage-evidence job result was failure, so OpenCode cannot establish approval sufficiency for this head.

  • Root cause: Automated approval is only valid when the same-head coverage-evidence job proves supported repository test suites passed and configured docstring gates passed or were advisory, or reports not applicable because no supported source files or package manifests exist. Missing, failed, skipped, unavailable, or unsupported-tooling test evidence is a blocker.

  • Fix: Install or configure the repository test/docstring evidence tooling when source files or package manifests exist, rerun the current-head coverage-evidence job, and approve only after it reports success with required evidence or explicit no-source not-applicable evidence.

  • Regression test: Keep the approval branch checking needs.coverage-evidence.result == success before posting APPROVE, and publish REQUEST_CHANGES when coverage-evidence blocker states such as cancelled, skipped, failed, unsupported-tooling, or below-100 evidence are present.

  • Result: REQUEST_CHANGES

  • Reason: coverage-evidence result was failure, so required test/docstring evidence was not proven for current head eefca3d43461efc0346f38ffdb4c1d903b4d4148.

  • Head SHA: eefca3d43461efc0346f38ffdb4c1d903b4d4148

  • Workflow run: 31921504772

  • Workflow attempt: 1

Coverage evidence

Coverage evidence job did not run or did not publish coverage evidence.

Changed-File Evidence Map

flowchart LR
  PR["PR changed files"] --> Evidence["OpenCode bounded evidence"]
  Evidence --> S1["Backend (8 files)"]
  S1 --> I1["API and service runtime"]
  I1 --> R1["Review risk: Backend (8 files)"]
  R1 --> V1["backend tests"]
  Evidence --> S2["Docs: carddav-txt-path-canonicalization.md"]
  S2 --> I2["operator or user guidance"]
  I2 --> R2["Review risk: Docs: carddav-txt-path-canonicalization.md"]
  R2 --> V2["docs review"]
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Pull request overview

OpenCode cannot approve yet because required coverage evidence did not pass.

Review outcome

1. HIGH .github/workflows/opencode-review.yml:1 - Coverage evidence did not prove required test/docstring evidence

  • Problem: The required coverage-evidence job result was failure, so OpenCode cannot establish approval sufficiency for this head.

  • Root cause: Automated approval is only valid when the same-head coverage-evidence job proves supported repository test suites passed and configured docstring gates passed or were advisory, or reports not applicable because no supported source files or package manifests exist. Missing, failed, skipped, unavailable, or unsupported-tooling test evidence is a blocker.

  • Fix: Install or configure the repository test/docstring evidence tooling when source files or package manifests exist, rerun the current-head coverage-evidence job, and approve only after it reports success with required evidence or explicit no-source not-applicable evidence.

  • Regression test: Keep the approval branch checking needs.coverage-evidence.result == success before posting APPROVE, and publish REQUEST_CHANGES when coverage-evidence blocker states such as cancelled, skipped, failed, unsupported-tooling, or below-100 evidence are present.

  • Result: REQUEST_CHANGES

  • Reason: coverage-evidence result was failure, so required test/docstring evidence was not proven for current head cc90e1edd9c9a7e1922f6248921ec4d2ed919cfd.

  • Head SHA: cc90e1edd9c9a7e1922f6248921ec4d2ed919cfd

  • Workflow run: 31929372228

  • Workflow attempt: 1

Coverage evidence

Coverage evidence job did not run or did not publish coverage evidence.

Changed-File Evidence Map

flowchart LR
  PR["PR changed files"] --> Evidence["OpenCode bounded evidence"]
  Evidence --> S1["Backend (10 files)"]
  S1 --> I1["API and service runtime"]
  I1 --> R1["Review risk: Backend (10 files)"]
  R1 --> V1["backend tests"]
  Evidence --> S2["Docs: carddav-txt-path-canonicalization.md"]
  S2 --> I2["operator or user guidance"]
  I2 --> R2["Review risk: Docs: carddav-txt-path-canonicalization.md"]
  R2 --> V2["docs review"]
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@opencode-agent Re-review the unchanged exact current head cc90e1edd9c9a7e1922f6248921ec4d2ed919cfd against the current protected develop base and trusted default-branch review workflow. The current formal CHANGES_REQUESTED is coverage-evidence-only; predecessor review evidence is stale. Verify current source, exact-head coverage evidence, and any still-valid finding before changing review state.

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Pull request overview

OpenCode cannot approve yet because required coverage evidence did not pass.

Review outcome

1. HIGH .github/workflows/opencode-review.yml:1 - Coverage evidence did not prove required test/docstring evidence

  • Problem: The required coverage-evidence job result was failure, so OpenCode cannot establish approval sufficiency for this head.

  • Root cause: Automated approval is only valid when the same-head coverage-evidence job proves supported repository test suites passed and configured docstring gates passed or were advisory, or reports not applicable because no supported source files or package manifests exist. Missing, failed, skipped, unavailable, or unsupported-tooling test evidence is a blocker.

  • Fix: Install or configure the repository test/docstring evidence tooling when source files or package manifests exist, rerun the current-head coverage-evidence job, and approve only after it reports success with required evidence or explicit no-source not-applicable evidence.

  • Regression test: Keep the approval branch checking needs.coverage-evidence.result == success before posting APPROVE, and publish REQUEST_CHANGES when coverage-evidence blocker states such as cancelled, skipped, failed, unsupported-tooling, or below-100 evidence are present.

  • Result: REQUEST_CHANGES

  • Reason: coverage-evidence result was failure, so required test/docstring evidence was not proven for current head a9c953599d38a1dce7b4c79f2ae44fc4cbfc6919.

  • Head SHA: a9c953599d38a1dce7b4c79f2ae44fc4cbfc6919

  • Workflow run: 31991316241

  • Workflow attempt: 1

Coverage evidence

Coverage evidence job did not run or did not publish coverage evidence.

Changed-File Evidence Map

flowchart LR
  PR["PR changed files"] --> Evidence["OpenCode bounded evidence"]
  Evidence --> S1["Backend (10 files)"]
  S1 --> I1["API and service runtime"]
  I1 --> R1["Review risk: Backend (10 files)"]
  R1 --> V1["backend tests"]
  Evidence --> S2["Docs: carddav-txt-path-canonicalization.md"]
  S2 --> I2["operator or user guidance"]
  I2 --> R2["Review risk: Docs: carddav-txt-path-canonicalization.md"]
  R2 --> V2["docs review"]
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Pull request overview

OpenCode cannot approve yet because required coverage evidence did not pass.

Review outcome

1. HIGH .github/workflows/opencode-review.yml:1 - Coverage evidence did not prove required test/docstring evidence

  • Problem: The required coverage-evidence job result was failure, so OpenCode cannot establish approval sufficiency for this head.

  • Root cause: Automated approval is only valid when the same-head coverage-evidence job proves supported repository test suites passed and configured docstring gates passed or were advisory, or reports not applicable because no supported source files or package manifests exist. Missing, failed, skipped, unavailable, or unsupported-tooling test evidence is a blocker.

  • Fix: Install or configure the repository test/docstring evidence tooling when source files or package manifests exist, rerun the current-head coverage-evidence job, and approve only after it reports success with required evidence or explicit no-source not-applicable evidence.

  • Regression test: Keep the approval branch checking needs.coverage-evidence.result == success before posting APPROVE, and publish REQUEST_CHANGES when coverage-evidence blocker states such as cancelled, skipped, failed, unsupported-tooling, or below-100 evidence are present.

  • Result: REQUEST_CHANGES

  • Reason: coverage-evidence result was failure, so required test/docstring evidence was not proven for current head 7bdc6010055bf4b9805d9b64ff92e887393ffc74.

  • Head SHA: 7bdc6010055bf4b9805d9b64ff92e887393ffc74

  • Workflow run: 32018253525

  • Workflow attempt: 1

Coverage evidence

Coverage evidence job did not run or did not publish coverage evidence.

Changed-File Evidence Map

flowchart LR
  PR["PR changed files"] --> Evidence["OpenCode bounded evidence"]
  Evidence --> S1["Backend (10 files)"]
  S1 --> I1["API and service runtime"]
  I1 --> R1["Review risk: Backend (10 files)"]
  R1 --> V1["backend tests"]
  Evidence --> S2["Docs: carddav-txt-path-canonicalization.md"]
  S2 --> I2["operator or user guidance"]
  I2 --> R2["Review risk: Docs: carddav-txt-path-canonicalization.md"]
  R2 --> V2["docs review"]
Loading

Bring Ready PR #1206 onto protected develop@dd8d15191338b841f9e6f3a06507c6a5643b95d0
with a normal merge commit. Preserve opaque prompt_uid, CardDAV single-pass
decode, and OIDC-only admin roles. Do not pull #1345 workspace-document isolation.

Co-authored-by: Seongho Bae <seonghobae@users.noreply.github.com>
@seonghobae

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@coderabbitai review

Please review the unchanged exact current head 8b99f203054bca96e62922dc6923f6bcf453d62c (normal merge of live develop@dd8d1519). Predecessor 7bdc6010 evidence does not transfer. Local CardDAV/prompt/OIDC tests: 57 passed. Independent non-author APPROVE is still required; this comment is not an approval.

@coderabbitai

coderabbitai Bot commented Aug 17, 2026

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🧩 Analysis chain

🏁 Script executed:

#!/bin/bash
set -euo pipefail

repo='ContextualWisdomLab/naruon'
expected='8b99f203054bca96e62922dc6923f6bcf453d62c'

echo '== Commit identity =='
actual="$(git rev-parse HEAD)"
printf 'expected=%s\nactual=%s\n' "$expected" "$actual"
git status --short
git show -s --format='commit=%H%nparents=%P%nsubject=%s' HEAD

echo '== Diff scope against develop merge base =='
base="$(git merge-base HEAD develop)"
printf 'merge_base=%s\n' "$base"
git diff --name-status "$base"...HEAD

echo '== Security-sensitive diff =='
git diff --unified=55 "$base"...HEAD -- \
  backend/api/data.py \
  backend/api/emails.py \
  backend/api/prompts.py \
  backend/services/carddav_discovery.py \
  backend/tests/test_data_api.py \
  backend/tests/test_data_api_document_org_isolation.py \
  backend/tests/test_carddav_discovery.py \
  backend/tests/test_carddav_encoded_path_canonicalization.py \
  backend/tests/test_carddav_unicode_controls.py \
  backend/tests/test_prompts_api.py \
  backend/tests/test_emails_api.py \
  CHANGELOG.md

echo '== Production symbol outlines =='
ast-grep outline backend/api/data.py --items all \
  --match '_get_workspace_document|get_data_quality_surface' || true
ast-grep outline backend/api/emails.py --items all \
  --match 'SendEmailRequest|reject_crlf' || true
ast-grep outline backend/api/prompts.py --items all \
  --match 'PromptResponse' || true
ast-grep outline backend/services/carddav_discovery.py --items all \
  --match '_txt_context_path' || true

echo '== Security controls and regression assertions =='
rg -n -C 12 \
  'def _get_workspace_document\b|def get_data_quality_surface\b|Document\.organization_id|class SendEmailRequest\b|def reject_crlf\b|in_reply_to|references|class PromptResponse\b|PromptResponse\s*\(|def _txt_context_path\b|unquote|category\(|assert_not_called|status_code\s*==\s*422' \
  backend/api/data.py backend/api/emails.py backend/api/prompts.py \
  backend/services/carddav_discovery.py backend/tests/test_data_api.py \
  backend/tests/test_data_api_document_org_isolation.py \
  backend/tests/test_carddav_discovery.py \
  backend/tests/test_carddav_encoded_path_canonicalization.py \
  backend/tests/test_carddav_unicode_controls.py \
  backend/tests/test_prompts_api.py backend/tests/test_emails_api.py 2>/dev/null || true

echo '== Temporary workflow absence =='
fd -a '^pr-1206-document-org-filter\.yml$' .github/workflows 2>/dev/null || true

echo '== Pull request checks and merge state =='
gh pr view 1206 --repo "$repo" \
  --json headRefOid,baseRefOid,isDraft,mergeStateStatus,statusCheckRollup,reviews \
  --jq '{headRefOid,baseRefOid,isDraft,mergeStateStatus,nonSuccessChecks:[.statusCheckRollup[]? | select(.status != "COMPLETED" or (.conclusion != "SUCCESS" and .conclusion != "SKIPPED" and .conclusion != "NEUTRAL")) | {name,status,conclusion,detailsUrl}],reviews:[.reviews[]? | {author:.author.login,state}]}' \
  || true

echo '== Unresolved review threads =='
gh api graphql -F owner='ContextualWisdomLab' -F name='naruon' -F number=1206 -f query='
query($owner: String!, $name: String!, $number: Int!) {
  repository(owner: $owner, name: $name) {
    pullRequest(number: $number) {
      reviewThreads(first: 100) {
        nodes {
          isResolved
          comments(first: 1) {
            nodes { author { login } path line body }
          }
        }
      }
    }
  }
}' --jq '[
  .data.repository.pullRequest.reviewThreads.nodes[]
  | select(.isResolved == false)
] | {unresolved_count:length,threads:map({author:.comments.nodes[0].author.login,path:.comments.nodes[0].path,line:.comments.nodes[0].line,body:.comments.nodes[0].body})}' \
  || true

Length of output: 71248


🏁 Script executed:

#!/bin/bash
set -euo pipefail

echo '== Workspace-document and quality-surface implementations =='
sed -n '2487,2525p' backend/api/data.py
sed -n '3913,4015p' backend/api/data.py

echo '== Organization-isolation regression inventory =='
fd -a '^test_data_api_document_org_isolation\.py$' backend/tests -x cat -n
rg -n -C 10 \
  'organization_id|workspace_id|rival|cross.organization|same.workspace|_get_workspace_document|get_data_quality_surface' \
  backend/tests/test_data_api.py backend/tests/test_data_api_document_org_isolation.py 2>/dev/null || true

echo '== Added runtime files and their exact changes =='
base="$(git merge-base HEAD develop)"
git diff --unified=45 "$base"...HEAD -- backend/api/auth.py backend/api/security.py

echo '== Merge-parent deltas for document and email controls =='
git diff --unified=35 HEAD^1..HEAD -- \
  backend/api/data.py backend/api/emails.py backend/tests/test_data_api.py \
  backend/tests/test_data_api_document_org_isolation.py backend/tests/test_emails_api.py || true
git diff --unified=35 HEAD^2..HEAD -- \
  backend/api/data.py backend/api/emails.py backend/tests/test_data_api.py \
  backend/tests/test_data_api_document_org_isolation.py backend/tests/test_emails_api.py || true

echo '== Current source provenance for relevant authorization lines =='
git blame -L 2487,2510 backend/api/data.py
git blame -L 3913,4000 backend/api/data.py

Length of output: 107579


@seonghobae I reviewed exact head 8b99f203054bca96e62922dc6923f6bcf453d62c.

I found one blocking issue.

backend/api/data.py::_get_workspace_document at Line 2493 filters by Document.document_id and the signed workspace_id only. backend/api/data.py::get_data_quality_surface at Line 3933 also filters documents by workspace_id only.

A document from a different organization in the same workspace can pass both queries. This permits cross-organization document actions and exposes rival documents in the quality surface.

Add the signed organization predicate to both statements:

  • When auth_context.organization_id exists, require Document.organization_id == auth_context.organization_id.
  • When it does not exist, require Document.organization_id.is_(None).

Add focused regressions with two organizations in one shared workspace. Verify that the rival document returns 404 for document actions and is absent from GET /api/data/quality-surface.

The current tree resolves the previous SMTP test-coverage finding. backend/tests/test_emails_api.py now tests CR and LF injection in in_reply_to and references. Each case expects HTTP 422 and verifies that send_email was not called.

I cannot approve this head. GitHub also reports pending required checks, failed metadata-only gate evaluation, and a BLOCKED merge state.

⚠️ Action not completed

Review rate limited.

Note: CodeRabbit is an incremental review system and does not re-review already reviewed commits. This command is applicable only when automatic reviews are paused.

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Pull request overview

OpenCode cannot approve yet because required coverage evidence did not pass.

Review outcome

1. HIGH .github/workflows/opencode-review.yml:1 - Coverage evidence did not prove required test/docstring evidence

  • Problem: The required coverage-evidence job result was failure, so OpenCode cannot establish approval sufficiency for this head.

  • Root cause: Automated approval is only valid when the same-head coverage-evidence job proves supported repository test suites passed and configured docstring gates passed or were advisory, or reports not applicable because no supported source files or package manifests exist. Missing, failed, skipped, unavailable, or unsupported-tooling test evidence is a blocker.

  • Fix: Install or configure the repository test/docstring evidence tooling when source files or package manifests exist, rerun the current-head coverage-evidence job, and approve only after it reports success with required evidence or explicit no-source not-applicable evidence.

  • Regression test: Keep the approval branch checking needs.coverage-evidence.result == success before posting APPROVE, and publish REQUEST_CHANGES when coverage-evidence blocker states such as cancelled, skipped, failed, unsupported-tooling, or below-100 evidence are present.

  • Result: REQUEST_CHANGES

  • Reason: coverage-evidence result was failure, so required test/docstring evidence was not proven for current head 8b99f203054bca96e62922dc6923f6bcf453d62c.

  • Head SHA: 8b99f203054bca96e62922dc6923f6bcf453d62c

  • Workflow run: 32073430046

  • Workflow attempt: 1

Coverage evidence

Coverage evidence job did not run or did not publish coverage evidence.

Changed-File Evidence Map

flowchart LR
  PR["PR changed files"] --> Evidence["OpenCode bounded evidence"]
  Evidence --> S1["Backend (10 files)"]
  S1 --> I1["API and service runtime"]
  I1 --> R1["Review risk: Backend (10 files)"]
  R1 --> V1["backend tests"]
  Evidence --> S2["Docs: carddav-txt-path-canonicalization.md"]
  S2 --> I2["operator or user guidance"]
  I2 --> R2["Review risk: Docs: carddav-txt-path-canonicalization.md"]
  R2 --> V2["docs review"]
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2 participants