build(deps): bump @earendil-works/pi-coding-agent from 0.76.0 to 0.77.0

[dependabot]

Bumps @earendil-works/pi-coding-agent from 0.76.0 to 0.77.0.

Release notes

Sourced from @​earendil-works/pi-coding-agent's releases.

v0.77.0

New Features

• Claude Opus 4.8 support - Adds Anthropic Claude Opus 4.8 metadata and updates Opus adaptive-thinking coverage.
• Selective tool disablement - --exclude-tools / -xt disables specific built-in, extension, or custom tools while leaving the rest available. See Tool Options.
• Headless Codex subscription login - /login can use device-code auth for ChatGPT Plus/Pro Codex subscriptions. See Subscriptions and OpenAI Codex.
• Streaming-aware extension input - extensions can distinguish idle prompts, mid-stream steers, and queued follow-ups with InputEvent.streamingBehavior. See Input Events.

Added

• Added --exclude-tools / -xt to disable specific built-in, extension, or custom tools while leaving the rest available (#5109).
• Added OpenAI Codex subscription device-code login as a selectable headless alternative while keeping browser login as the default (#4911 by @​vegarsti).
• Added streamingBehavior to extension input events so extensions can distinguish idle prompts from mid-stream steers and queued follow-ups (#5107 by @​DanielThomas).
• Added Claude Opus 4.8 model metadata for Anthropic and updated Opus adaptive-thinking coverage to use it.

Fixed

• Fixed startup timing output so readPipedStdin no longer includes createAgentSessionRuntime work (#4829).
• Fixed OpenRouter DeepSeek V4 xhigh reasoning metadata to preserve OpenRouter's native effort instead of sending DeepSeek's max effort (#4801).
• Fixed custom session directories so current-folder resume/continue lookups stay scoped to the active cwd while all-session listings cover the custom directory.
• Fixed SIGTERM/SIGHUP exits to run extension session_shutdown cleanup and restore the terminal: signal-triggered shutdown now emits session_shutdown before any terminal writes, and SIGHUP no longer hard-exits, so extension resources (e.g. sockets) are released even when the terminal is gone (#5080).
• Fixed keyboard protocol negotiation to ignore mismatched or delayed terminal responses, avoiding false Kitty keyboard protocol detection (#5091 by @​mitsuhiko).
• Fixed Windows startup crashes under MSYS2 ucrt64 Node.js by updating the native clipboard addon to napi-rs 3.x (#5028).
• Fixed API key and header config resolution to treat plain strings as literals, support $ENV_VAR / ${ENV_VAR} interpolation and $! bang escaping, and require explicit env syntax for config files, avoiding Windows case-insensitive env matches corrupting literal keys (#5095).
• Fixed session disposal to abort in-flight agent, compaction, branch summary, retry, and bash work (#5029 by @​TerminallyChilI).
• Fixed pi.getAllTools() to expose each tool's promptGuidelines for extensions that need per-tool guideline attribution (#4879).
• Fixed OpenAI Codex Responses replay after switching from Anthropic extended-thinking sessions by generating unique fallback message item IDs for converted thinking/text blocks (#5148).
• Fixed Anthropic-compatible replay for providers that return empty thinking signatures by adding an opt-in allowEmptySignature compatibility flag (#4464).
• Fixed OpenAI and OpenRouter GPT-5.5 Pro thinking level metadata to expose only supported medium, high, and xhigh efforts.
• Fixed OpenCode Go Kimi K2.6 thinking-off requests to send thinking: "none" (#5078).
• Fixed Xiaomi Token Plan model metadata to omit unsupported mimo-v2-flash variants (#5075).
• Fixed follow-up messages queued by agent_end extension handlers to drain before the agent becomes idle (#5115 by @​DanielThomas).
• Fixed extension input events to report streamingBehavior only for prompts actually queued during streaming (#5107 by @​DanielThomas).
• Fixed system prompt tool-selection guidance to avoid preferring unavailable file exploration tools (#5132).
• Fixed fenced diff code blocks and other highlight.js scopes to keep theme-aware syntax colors after the cli-highlight replacement (#5092).

Changelog

Sourced from @​earendil-works/pi-coding-agent's changelog.

[0.77.0] - 2026-05-28

New Features

• Claude Opus 4.8 support - Adds Anthropic Claude Opus 4.8 metadata and updates Opus adaptive-thinking coverage.
• Selective tool disablement - --exclude-tools / -xt disables specific built-in, extension, or custom tools while leaving the rest available. See Tool Options.
• Headless Codex subscription login - /login can use device-code auth for ChatGPT Plus/Pro Codex subscriptions. See Subscriptions and OpenAI Codex.
• Streaming-aware extension input - extensions can distinguish idle prompts, mid-stream steers, and queued follow-ups with InputEvent.streamingBehavior. See Input Events.

Added

• Added --exclude-tools / -xt to disable specific built-in, extension, or custom tools while leaving the rest available (#5109).
• Added OpenAI Codex subscription device-code login as a selectable headless alternative while keeping browser login as the default (#4911 by @​vegarsti).
• Added streamingBehavior to extension input events so extensions can distinguish idle prompts from mid-stream steers and queued follow-ups (#5107 by @​DanielThomas).
• Added Claude Opus 4.8 model metadata for Anthropic and updated Opus adaptive-thinking coverage to use it.

Fixed

• Fixed startup timing output so readPipedStdin no longer includes createAgentSessionRuntime work (#4829).
• Fixed OpenRouter DeepSeek V4 xhigh reasoning metadata to preserve OpenRouter's native effort instead of sending DeepSeek's max effort (#4801).
• Fixed custom session directories so current-folder resume/continue lookups stay scoped to the active cwd while all-session listings cover the custom directory.
• Fixed SIGTERM/SIGHUP exits to run extension session_shutdown cleanup and restore the terminal: signal-triggered shutdown now emits session_shutdown before any terminal writes, and SIGHUP no longer hard-exits, so extension resources (e.g. sockets) are released even when the terminal is gone (#5080).
• Fixed keyboard protocol negotiation to ignore mismatched or delayed terminal responses, avoiding false Kitty keyboard protocol detection (#5091 by @​mitsuhiko).
• Fixed Windows startup crashes under MSYS2 ucrt64 Node.js by updating the native clipboard addon to napi-rs 3.x (#5028).
• Fixed API key and header config resolution to treat plain strings as literals, support $ENV_VAR / ${ENV_VAR} interpolation and $! bang escaping, and require explicit env syntax for config files, avoiding Windows case-insensitive env matches corrupting literal keys (#5095).
• Fixed session disposal to abort in-flight agent, compaction, branch summary, retry, and bash work (#5029 by @​TerminallyChilI).
• Fixed pi.getAllTools() to expose each tool's promptGuidelines for extensions that need per-tool guideline attribution (#4879).
• Fixed OpenAI Codex Responses replay after switching from Anthropic extended-thinking sessions by generating unique fallback message item IDs for converted thinking/text blocks (#5148).
• Fixed Anthropic-compatible replay for providers that return empty thinking signatures by adding an opt-in allowEmptySignature compatibility flag (#4464).
• Fixed OpenAI and OpenRouter GPT-5.5 Pro thinking level metadata to expose only supported medium, high, and xhigh efforts.
• Fixed OpenCode Go Kimi K2.6 thinking-off requests to send thinking: "none" (#5078).
• Fixed Xiaomi Token Plan model metadata to omit unsupported mimo-v2-flash variants (#5075).
• Fixed follow-up messages queued by agent_end extension handlers to drain before the agent becomes idle (#5115 by @​DanielThomas).
• Fixed extension input events to report streamingBehavior only for prompts actually queued during streaming (#5107 by @​DanielThomas).
• Fixed system prompt tool-selection guidance to avoid preferring unavailable file exploration tools (#5132).
• Fixed fenced diff code blocks and other highlight.js scopes to keep theme-aware syntax colors after the cli-highlight replacement (#5092).

Commits

• 8322745 Release v0.77.0
• f29472c Audit unreleased changelog entries
• f9fa077 Fix startup timing attribution
• 9380d5f feat(coding-agent): add exclude tools option closes #5109
• 1ab2899 Remove unavailable tool preference guideline
• 4b4641c fix(coding-agent): scope custom session dir lookups
• b64f3f5 fix(coding-agent): run extension cleanup and restore terminal on signal exits
• bfa3d1f Update Claude Opus and GPT thinking metadata
• 53ca936 Update clipboard native addon
• 458a7bc Fix Anthropic empty thinking signature replay
• Additional commits viewable in compare view

Maintainer changes

This version was pushed to npm by GitHub Actions, a new releaser for @​earendil-works/pi-coding-agent since your current version.

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot show <dependency name> ignore conditions will show all of the ignore conditions of the specified dependency
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)