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base repository: hyperbrowserai/HyperAgent
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head repository: hyperbrowserai/HyperAgent
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compare: shri/cache-actions
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  • 16 commits
  • 36 files changed
  • 2 contributors

Commits on Dec 4, 2025

  1. Add scaffolding for cache and metrics support

    @shrisukhani
    shrisukhani committed Dec 4, 2025
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  2. Add metrics, history, and hashing utilities

    @shrisukhani
    shrisukhani committed Dec 4, 2025
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  3. Add deterministic cache hooks for agent operations

    @shrisukhani
    shrisukhani committed Dec 4, 2025
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  4. Add selector-aware DOM scoping for extract flows

    @shrisukhani
    shrisukhani committed Dec 4, 2025
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  5. Instrument LLM calls with metrics, history, and CLI flags

    @shrisukhani
    shrisukhani committed Dec 4, 2025
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  6. Add Jest tests for cache and selector scoping

    @shrisukhani
    shrisukhani committed Dec 4, 2025
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  7. Fix HyperAgentError to compile on TS 5.6

    @shrisukhani
    shrisukhani committed Dec 4, 2025
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  8. Disable caching for mutating act operations

    @shrisukhani
    shrisukhani committed Dec 4, 2025
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  9. Harden cache logic and selector scoping

    @shrisukhani
    shrisukhani committed Dec 4, 2025
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  10. Wire deterministic cache into async tasks and honor onComplete on cac… 

    …he hits
    @shrisukhani
    shrisukhani committed Dec 4, 2025
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  11. Add async cache-hit test for executeTaskAsync

    @shrisukhani
    shrisukhani committed Dec 4, 2025
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  12. Delete currentState.md

    @shrisukhani
    shrisukhani committed Dec 4, 2025
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  13. Improve deterministic cache with structural hashing, semantic matchin… 

    …g, and action caching

- Add structural DOM hashing that ignores text content changes (timestamps, counters)
  while detecting structural changes (new elements, removed elements, role changes)
- Add semantic instruction matching via word normalization so "Get product prices"
  and "Get the prices of products" produce cache hits
- Add optional cacheStrategy param for actions: 'none' (default), 'result-only', 'full'
- Update prepareCache to use structural hash and semantic matching by default
- Add comprehensive tests for all three features

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
    @shrisukhani @claude
    shrisukhani and claude committed Dec 4, 2025
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  14. Respect result-only action cache semantics and fix double onComplete 

    - Add hitStrategy field to CachePreparation to differentiate cache modes
- For "result-only" strategy: execute action for side effects, return cached result
- For "full" strategy: skip execution entirely on cache hit (existing behavior)
- For extracts: always use "full" semantics (idempotent operations)
- Strip onComplete from params passed to runAgentTask for result-only hits
  to prevent double invocation (once by runAgentTask, once manually)
- Add comprehensive tests for cache strategy behavior

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
    @shrisukhani @claude
    shrisukhani and claude committed Dec 4, 2025
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  15. Fix result-only cache masking task failures 

    When cacheStrategy is "result-only", only use the cached result if the
fresh execution succeeds. If execution fails, surface the actual failure
instead of masking it with the cached success.

Changes:
- Add executionSucceeded check before using cached result
- Only call onComplete when execution succeeds
- Only mark as cache hit when cached result is actually used
- Add tests verifying failures are surfaced correctly

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
    @shrisukhani @claude
    shrisukhani and claude committed Dec 4, 2025
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  16. Treat schema-less extract tasks as extracts, not actions 

    Added opType field to TaskParams to explicitly specify operation type.
This ensures page.extract() calls without a schema still get extract
behavior (selector scoping, caching, proper metrics).

Changes:
- Add opType?: "extract" | "act" to TaskParams interface
- Update executeTaskAsync and executeTask to use explicit opType if provided
- Update page.extract to always pass opType: "extract"

Previously, page.extract("summarize", undefined, { selector: "#main" })
would be classified as "act" because outputSchema was undefined, causing
the selector to be ignored and action caching rules to apply.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
    @shrisukhani @claude
    shrisukhani and claude committed Dec 4, 2025
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