Fix Gemini CLI gateway authentication - #27
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| func isAutomatedGeminiPrompt(args []string) bool { | ||
| for _, argument := range args { | ||
| if argument == "-p" || argument == "--prompt" || strings.HasPrefix(argument, "--prompt=") { | ||
| return true | ||
| } | ||
| } | ||
| return false | ||
| } |
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Suggestion: The detector scans arguments after the -- separator, even though parseClaudeOptions preserves -- and all following values as passthrough arguments. A prompt or positional value after -- equal to --prompt, -p, or beginning with --prompt= will incorrectly enable GEMINI_CLI_TRUST_WORKSPACE=true, granting workspace trust when the user did not request automated prompt mode. Stop scanning once -- is encountered. [incorrect condition logic]
Severity Level: Critical 🚨
- ❌ Separator-delimited arguments can enable workspace trust.
- ⚠️ Interactive Gemini execution may skip workspace confirmation.
- ⚠️ Trust boundary depends on raw argument text.Prompt for AI Agent 🤖
This is a comment left during a code review.
**Path:** internal/cli/gemini.go
**Line:** 220:227
**Comment:**
*Incorrect Condition Logic: The detector scans arguments after the `--` separator, even though `parseClaudeOptions` preserves `--` and all following values as passthrough arguments. A prompt or positional value after `--` equal to `--prompt`, `-p`, or beginning with `--prompt=` will incorrectly enable `GEMINI_CLI_TRUST_WORKSPACE=true`, granting workspace trust when the user did not request automated prompt mode. Stop scanning once `--` is encountered.
Validate the correctness of the flagged issue. If correct, How can I resolve this? If you propose a fix, implement it and please make it concise.
Once fix is implemented, also check other comments on the same PR, and ask user if the user wants to fix the rest of the comments as well. if said yes, then fetch all the comments validate the correctness and implement a minimal fix| if trustWorkspace && strings.EqualFold(name, "GEMINI_CLI_TRUST_WORKSPACE") { | ||
| continue | ||
| } |
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Suggestion: Interactive invocations retain any inherited GEMINI_CLI_TRUST_WORKSPACE value because the variable is filtered only when trustWorkspace is true. A user or parent process with this variable set to true can therefore enable workspace trust without an explicit non-interactive prompt, violating the intended security boundary. Always remove the inherited variable and append it only for automated prompts. [security]
Severity Level: Critical 🚨
- ❌ Interactive Gemini sessions can inherit workspace trust.
- ⚠️ Workspace security prompts may be bypassed through process environment.
- ⚠️ Interactive tool execution receives broader workspace permissions.Prompt for AI Agent 🤖
This is a comment left during a code review.
**Path:** internal/cli/gemini.go
**Line:** 239:241
**Comment:**
*Security: Interactive invocations retain any inherited `GEMINI_CLI_TRUST_WORKSPACE` value because the variable is filtered only when `trustWorkspace` is true. A user or parent process with this variable set to `true` can therefore enable workspace trust without an explicit non-interactive prompt, violating the intended security boundary. Always remove the inherited variable and append it only for automated prompts.
Validate the correctness of the flagged issue. If correct, How can I resolve this? If you propose a fix, implement it and please make it concise.
Once fix is implemented, also check other comments on the same PR, and ask user if the user wants to fix the rest of the comments as well. if said yes, then fetch all the comments validate the correctness and implement a minimal fix
User description
Closes #25
Marks the official Gemini CLI gateway as externally authenticated and trusts the workspace only for explicit non-interactive prompt delegation.
Verified with
go test ./...,go vet ./...,go build ./..., and the official Gemini CLI 0.56.0 reaching the Prism gateway.CodeAnt-AI Description
Fix Gemini CLI authentication through Prism gateways
What Changed
Impact
✅ Gemini CLI requests authenticate through Prism gateways✅ Fewer authentication prompts for automated Gemini prompts✅ Interactive workspace trust remains unchanged💡 Usage Guide
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