…tegration

…ging

…ibutes

…andard attribute names

…r gRPC trace export

… gRPC log export

…lete

Change experimental.openTelemetry config from boolean to union type
supporting both boolean and object with enabled/endpoint fields.
This allows users to configure custom OTLP endpoints for Aspire Dashboard
integration while maintaining backward compatibility with boolean config.

…tion

Add telemetry module with:
- Config interface and resolveConfig() for endpoint resolution
- init() function with NodeSDK, LoggerProvider, trace/log exporters
- shutdown() for graceful cleanup
- withSpan() helper for span creation with error handling
- isEnabled(), getTracer(), getLogger() utility functions
- SeverityMap for log level mapping

Integrate OpenTelemetry log emission into the Log module. When telemetry
is enabled, all log messages (debug/info/warn/error) are emitted to the
OTLP endpoint alongside file-based logging.

- Lazy-load telemetry module to avoid circular dependency
- Guard against recursive calls during module initialization
- Emit logs with proper severity levels using Telemetry.SeverityMap

- Initialize telemetry in yargs middleware after Log.init()
- Check OTEL_EXPORTER_OTLP_ENDPOINT env var or config.experimental.openTelemetry
- Register SIGTERM and SIGINT handlers for graceful shutdown
- Call Telemetry.shutdown() in finally block before process.exit()

# Conflicts:
#	.opencode/opencode.jsonc
#	bun.lock
#	packages/opencode/package.json
#	packages/opencode/src/agent/agent.ts
#	packages/opencode/src/bus/index.ts
#	packages/opencode/src/cli/cmd/tui/app.tsx
#	packages/opencode/src/cli/cmd/tui/thread.ts
#	packages/opencode/src/cli/cmd/tui/worker.ts
#	packages/opencode/src/file/watcher.ts
#	packages/opencode/src/flag/flag.ts
#	packages/opencode/src/index.ts
#	packages/opencode/src/lsp/client.ts
#	packages/opencode/src/lsp/index.ts
#	packages/opencode/src/lsp/server.ts
#	packages/opencode/src/mcp/auth.ts
#	packages/opencode/src/plugin/index.ts
#	packages/opencode/src/scheduler/index.ts
#	packages/opencode/src/server/server.ts
#	packages/opencode/src/session/compaction.ts
#	packages/opencode/src/session/index.ts
#	packages/opencode/src/session/llm.ts
#	packages/opencode/src/session/processor.ts
#	packages/opencode/src/session/prompt.ts
#	packages/opencode/src/session/summary.ts
#	packages/opencode/src/shell/shell.ts
#	packages/opencode/src/snapshot/index.ts
#	packages/opencode/src/storage/db.ts
#	packages/opencode/src/storage/json-migration.ts
#	packages/opencode/src/tool/bash.ts
#	packages/opencode/src/tool/edit.ts
#	packages/opencode/src/tool/grep.ts
#	packages/opencode/src/tool/read.ts
#	packages/opencode/src/tool/tool.ts
#	packages/opencode/src/tool/webfetch.ts
#	packages/opencode/src/tool/write.ts
#	packages/opencode/src/util/git.ts

…m/dev

Re-apply all OpenTelemetry instrumentation on top of upstream dev (1205 commits merged).

Key instrumentation:
- GenAI attributes on LLM spans (gen_ai.system, gen_ai.operation.name, etc.)
- Token usage tracking (gen_ai.usage.input_tokens/output_tokens)
- Database spans with db.system: sqlite for Aspire Database filter
- HTTP spans with METHOD /route naming
- Tool execution wrapper spans (tool.execute)
- Individual tool spans (read, write, edit, bash, grep, etc.)
- MCP, LSP, OAuth, plugin, snapshot spans
- Context propagation fix for proper span nesting
- Aspire Dashboard launch scripts and MCP config

…t object)

…alization

…in.trigger chat.params, etc.)

…at span via onFinish, include tool parameters

…uild vs gen_ai.chat title)

…pire tool definitions

… DB and GenAI

…pe cast

… noise, fix test type

… icon, GenAI icon)

…already emitted in onFinish)

…hat spans

…tch spans

…rk stack

…aces