fix(cu): preserve post-delivery verification state

[hqhq1025]

Summary

Follow-up to the remaining delivered-state P2s on merged #922.

• convert every post-dispatch semantic fresh-observation exception to outcome_unknown
• convert AX and CDP text verification request failures to outcome_unknown
• preserve pre-dispatch errors and driver failures unchanged
• update the module keyboard invariant for the supported unique Electron CDP text path

Raw verification exceptions are not echoed to the model; the result uses a controlled delivered-but-unverifiable message and AX/CDP evidence.

Verification

• Computer Use full suite: 130/130
• Computer Use typecheck
• Runtime build
• regression coverage for native readback request failure, CDP inspection request failure, and semantic fresh-observation request failure
• git diff --check

[hqhq1025]

@Astro-Han CI typecheck/test/e2e is fully green. This addresses both remaining delivered-state P2s from merged #922: all semantic post-dispatch fresh-observation exceptions and AX/CDP text verification request failures now return controlled outcome_unknown; pre-dispatch/driver failures remain unchanged. Computer Use full suite passed 130/130. Ready for review.

[Astro-Han]

No P0/P1 findings. One low-priority edge case remains:

• P3: If the post-write AX request succeeds at the RPC level but returns a malformed elements value, verification can throw outside the new catch and be reported as capture_failed even though set_value was already delivered. Validating structuredContent.elements or wrapping the complete verifier would preserve outcome_unknown.

This requires a malformed successful driver response and is not blocking.

[hqhq1025]

Summary

Follow-up to the remaining delivered-state P2s on merged #922.

• convert every post-dispatch semantic fresh-observation exception to outcome_unknown
• convert AX and CDP text verification request failures to outcome_unknown
• preserve pre-dispatch errors and driver failures unchanged
• update the module keyboard invariant for the supported unique Electron CDP text path

Raw verification exceptions are not echoed to the model; the result uses a controlled delivered-but-unverifiable message and AX/CDP evidence.

Verification

• Computer Use full suite: 130/130
• Computer Use typecheck
• Runtime build
• regression coverage for native readback request failure, CDP inspection request failure, and semantic fresh-observation request failure
• git diff --check

[hqhq1025]

@Astro-Han CI typecheck/test/e2e is fully green. This addresses both remaining delivered-state P2s from merged #922: all semantic post-dispatch fresh-observation exceptions and AX/CDP text verification request failures now return controlled outcome_unknown; pre-dispatch/driver failures remain unchanged. Computer Use full suite passed 130/130. Ready for review.

[Astro-Han]

No P0/P1 findings. One low-priority edge case remains:

• P3: If the post-write AX request succeeds at the RPC level but returns a malformed elements value, verification can throw outside the new catch and be reported as capture_failed even though set_value was already delivered. Validating structuredContent.elements or wrapping the complete verifier would preserve outcome_unknown.

This requires a malformed successful driver response and is not blocking.

[hqhq1025]

Summary

Follow-up to the remaining delivered-state P2s on merged #922.

• convert every post-dispatch semantic fresh-observation exception to outcome_unknown
• convert AX and CDP text verification request failures to outcome_unknown
• preserve pre-dispatch errors and driver failures unchanged
• update the module keyboard invariant for the supported unique Electron CDP text path

Raw verification exceptions are not echoed to the model; the result uses a controlled delivered-but-unverifiable message and AX/CDP evidence.

Verification

• Computer Use full suite: 130/130
• Computer Use typecheck
• Runtime build
• regression coverage for native readback request failure, CDP inspection request failure, and semantic fresh-observation request failure
• git diff --check

[hqhq1025]

@Astro-Han CI typecheck/test/e2e is fully green. This addresses both remaining delivered-state P2s from merged #922: all semantic post-dispatch fresh-observation exceptions and AX/CDP text verification request failures now return controlled outcome_unknown; pre-dispatch/driver failures remain unchanged. Computer Use full suite passed 130/130. Ready for review.

[Astro-Han]

No P0/P1 findings. One low-priority edge case remains:

• P3: If the post-write AX request succeeds at the RPC level but returns a malformed elements value, verification can throw outside the new catch and be reported as capture_failed even though set_value was already delivered. Validating structuredContent.elements or wrapping the complete verifier would preserve outcome_unknown.

This requires a malformed successful driver response and is not blocking.

[hqhq1025]

Summary

Follow-up to the remaining delivered-state P2s on merged #922.

• convert every post-dispatch semantic fresh-observation exception to outcome_unknown
• convert AX and CDP text verification request failures to outcome_unknown
• preserve pre-dispatch errors and driver failures unchanged
• update the module keyboard invariant for the supported unique Electron CDP text path

Raw verification exceptions are not echoed to the model; the result uses a controlled delivered-but-unverifiable message and AX/CDP evidence.

Verification

• Computer Use full suite: 130/130
• Computer Use typecheck
• Runtime build
• regression coverage for native readback request failure, CDP inspection request failure, and semantic fresh-observation request failure
• git diff --check

[hqhq1025]

@Astro-Han CI typecheck/test/e2e is fully green. This addresses both remaining delivered-state P2s from merged #922: all semantic post-dispatch fresh-observation exceptions and AX/CDP text verification request failures now return controlled outcome_unknown; pre-dispatch/driver failures remain unchanged. Computer Use full suite passed 130/130. Ready for review.

[Astro-Han]

No P0/P1 findings. One low-priority edge case remains:

• P3: If the post-write AX request succeeds at the RPC level but returns a malformed elements value, verification can throw outside the new catch and be reported as capture_failed even though set_value was already delivered. Validating structuredContent.elements or wrapping the complete verifier would preserve outcome_unknown.

This requires a malformed successful driver response and is not blocking.

[hqhq1025]

Summary

Follow-up to the remaining delivered-state P2s on merged #922.

• convert every post-dispatch semantic fresh-observation exception to outcome_unknown
• convert AX and CDP text verification request failures to outcome_unknown
• preserve pre-dispatch errors and driver failures unchanged
• update the module keyboard invariant for the supported unique Electron CDP text path

Raw verification exceptions are not echoed to the model; the result uses a controlled delivered-but-unverifiable message and AX/CDP evidence.

Verification

• Computer Use full suite: 130/130
• Computer Use typecheck
• Runtime build
• regression coverage for native readback request failure, CDP inspection request failure, and semantic fresh-observation request failure
• git diff --check

[hqhq1025]

@Astro-Han CI typecheck/test/e2e is fully green. This addresses both remaining delivered-state P2s from merged #922: all semantic post-dispatch fresh-observation exceptions and AX/CDP text verification request failures now return controlled outcome_unknown; pre-dispatch/driver failures remain unchanged. Computer Use full suite passed 130/130. Ready for review.

[Astro-Han]

No P0/P1 findings. One low-priority edge case remains:

• P3: If the post-write AX request succeeds at the RPC level but returns a malformed elements value, verification can throw outside the new catch and be reported as capture_failed even though set_value was already delivered. Validating structuredContent.elements or wrapping the complete verifier would preserve outcome_unknown.

This requires a malformed successful driver response and is not blocking.

[hqhq1025]

Summary

Follow-up to the remaining delivered-state P2s on merged #922.

• convert every post-dispatch semantic fresh-observation exception to outcome_unknown
• convert AX and CDP text verification request failures to outcome_unknown
• preserve pre-dispatch errors and driver failures unchanged
• update the module keyboard invariant for the supported unique Electron CDP text path

Raw verification exceptions are not echoed to the model; the result uses a controlled delivered-but-unverifiable message and AX/CDP evidence.

Verification

• Computer Use full suite: 130/130
• Computer Use typecheck
• Runtime build
• regression coverage for native readback request failure, CDP inspection request failure, and semantic fresh-observation request failure
• git diff --check

[hqhq1025]

@Astro-Han CI typecheck/test/e2e is fully green. This addresses both remaining delivered-state P2s from merged #922: all semantic post-dispatch fresh-observation exceptions and AX/CDP text verification request failures now return controlled outcome_unknown; pre-dispatch/driver failures remain unchanged. Computer Use full suite passed 130/130. Ready for review.

[Astro-Han]

No P0/P1 findings. One low-priority edge case remains:

• P3: If the post-write AX request succeeds at the RPC level but returns a malformed elements value, verification can throw outside the new catch and be reported as capture_failed even though set_value was already delivered. Validating structuredContent.elements or wrapping the complete verifier would preserve outcome_unknown.

This requires a malformed successful driver response and is not blocking.

[hqhq1025]

Summary

Follow-up to the remaining delivered-state P2s on merged #922.

• convert every post-dispatch semantic fresh-observation exception to outcome_unknown
• convert AX and CDP text verification request failures to outcome_unknown
• preserve pre-dispatch errors and driver failures unchanged
• update the module keyboard invariant for the supported unique Electron CDP text path

Raw verification exceptions are not echoed to the model; the result uses a controlled delivered-but-unverifiable message and AX/CDP evidence.

Verification

• Computer Use full suite: 130/130
• Computer Use typecheck
• Runtime build
• regression coverage for native readback request failure, CDP inspection request failure, and semantic fresh-observation request failure
• git diff --check

[hqhq1025]

@Astro-Han CI typecheck/test/e2e is fully green. This addresses both remaining delivered-state P2s from merged #922: all semantic post-dispatch fresh-observation exceptions and AX/CDP text verification request failures now return controlled outcome_unknown; pre-dispatch/driver failures remain unchanged. Computer Use full suite passed 130/130. Ready for review.

[Astro-Han]

No P0/P1 findings. One low-priority edge case remains:

• P3: If the post-write AX request succeeds at the RPC level but returns a malformed elements value, verification can throw outside the new catch and be reported as capture_failed even though set_value was already delivered. Validating structuredContent.elements or wrapping the complete verifier would preserve outcome_unknown.

This requires a malformed successful driver response and is not blocking.

[hqhq1025]

Summary

Follow-up to the remaining delivered-state P2s on merged #922.

• convert every post-dispatch semantic fresh-observation exception to outcome_unknown
• convert AX and CDP text verification request failures to outcome_unknown
• preserve pre-dispatch errors and driver failures unchanged
• update the module keyboard invariant for the supported unique Electron CDP text path

Raw verification exceptions are not echoed to the model; the result uses a controlled delivered-but-unverifiable message and AX/CDP evidence.

Verification

• Computer Use full suite: 130/130
• Computer Use typecheck
• Runtime build
• regression coverage for native readback request failure, CDP inspection request failure, and semantic fresh-observation request failure
• git diff --check

[hqhq1025]

@Astro-Han CI typecheck/test/e2e is fully green. This addresses both remaining delivered-state P2s from merged #922: all semantic post-dispatch fresh-observation exceptions and AX/CDP text verification request failures now return controlled outcome_unknown; pre-dispatch/driver failures remain unchanged. Computer Use full suite passed 130/130. Ready for review.

[Astro-Han]

No P0/P1 findings. One low-priority edge case remains:

• P3: If the post-write AX request succeeds at the RPC level but returns a malformed elements value, verification can throw outside the new catch and be reported as capture_failed even though set_value was already delivered. Validating structuredContent.elements or wrapping the complete verifier would preserve outcome_unknown.

This requires a malformed successful driver response and is not blocking.